Watch dial



FIG. 1 is a front elevational view of a watch dial showing my new design;

FIG. 2 is a right side elevational view thereof; the left side elevational view is a mirror image of the right side elevational view;

FIG. 3 is a rear elevational view thereof;

FIG. 4 is a top plan view thereof;

FIG. 5 is a bottom plan view thereof; and,

FIG. 6 is an enlarged cross-sectional view thereof taken along the line 6-6 in FIG. 1.

The broken lines depict portions of the watch dial that form no part of the claimed design. 

CLAIM The ornamental design for a watch dial, as shown and described. 